#42083C#42083C

#42083C is a dark, moderate purple. Relative luminance 0.017; OKLCH L 26.9% C 0.107 H 332.9°. Best body text is #FFFFFF at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#42083C
RGB	rgb(66, 8, 60)
HSL	hsl(306, 78%, 15%)
HSV	hsv(306, 88%, 26%)
CMYK	cmyk(0%, 87.9%, 9.1%, 74.1%)
CIE-LAB	lab(13.58, 33.09, -17.78)
CIE-LCH	lch(13.58, 37.56, 331.75°)
OKLab	oklab(26.93% 0.0955 -0.0489)
OKLCH	oklch(26.93% 0.107 332.9)
XYZ	xyz(3.1492, 1.6584, 4.4283)
Luminance	0.0166 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42083C #08420E

analogous

#2B0842 #42083C #42081F

triadic

#42083C #3C4208 #083C42

tetradic

#42083C #422B08 #08420E #081F42

square

#42083C #422B08 #08420E #081F42

split-complementary

#42083C #1F4208 #08422B

monochromatic

#1B0319 #1B0319 #42083C #790F6E #AF159F

Accessibility & contrast

On white

15.77

#42083C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#42083C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42083C

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42083C	#FFFFFF	#000000	##FFFFFF
##42083C	1.00	15.77	1.33	15.77
#FFFFFF	15.77	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051D3D

Deuteranopia (green-blind)

#1C263B

Tritanopia (blue-blind)

#450F22

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #42083c;
/* rgb */ color: rgb(66, 8, 60);
/* oklch */ color: oklch(26.9% 0.107 332.9);

Tailwind

colors: {
  custom: {
    50: '#795072',
    500: '#42083c',
    950: '#000000',
  },
}

SCSS

$custom: #42083c;
$custom-light: #795072;
$custom-dark: #000000;

JSON

{
  "hex": "#42083c",
  "rgb": {
    "r": 66,
    "g": 8,
    "b": 60
  },
  "hsl": {
    "h": 306.207,
    "s": 78.378,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26928,
    "c": 0.10725,
    "h": 332.9
  },
  "luminance": 0.01658
}

Semantic roles & 50–950 ramp

primary

#42083C

secondary

#25802F

accent

#F54733

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#090208

muted

#7B787B

Preview Lab

Preview with #42083C

Body copy rendered with the generated semantic roles for this colour.

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